Functional diversity of phytoplankton highlights long‐term gradual regime shift in the middle section of the Danube River due to global warming, human impacts and oligotrophication

Abstract Long‐term dynamics of phytoplankton have been addressed in marine and lake systems, but rarely in rivers. Large rivers, however, are highly human‐impacted, whereas global warming may further affect the functioning of phytoplankton at long‐term scale. In the middle section of the large Europ... View More